| 释义 |
JFCL
JFCL/jif'kl/, /jaf'kl/, /j*-fi'kl/ (obsolete) To cancel or annulsomething. "Why don't you jfcl that out?" The fastestdo-nothing instruction on older models of the PDP-10happened to be JFCL, which stands for "Jump if Flag set andthen CLear the flag"; this does something useful, but is avery fast no-operation if no flag is specified. GeoffGoodfellow, one of the jargon-1 co-authors, had JFCL on thelicence plate of his BMW for years. Usage: rare except amongold-time PDP-10 hackers.JFCL
| Acronym | Definition |
|---|
| JFCL➣Jump if Flag set and then CLear the flag |
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